sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Thanh Hóa, Vietnam , for period: May 2026. Longest day in month: May 2026: 13 hours, 14 minutes, 28 seconds (2026-05-31). Shortest day in this month: 12 hours, 52 minutes , 2 seconds (2026-05-01).
:May 2026, Solar noon=>Altitude: maximal 89.9° (2026-05-20, 11:53:28). minimal: 85.14° (2026-05-01, 11:54:04)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Friday | 05:28:03 | 11:54:04 | 18:20:05 | 12h 52m 2s |
| 02 | Saturday | 05:27:27 | 11:53:57 | 18:20:27 | 12h 53m 0s |
| 03 | Sunday | 05:26:53 | 11:53:51 | 18:20:48 | 12h 53m 55s |
| 04 | Monday | 05:26:19 | 11:53:45 | 18:21:10 | 12h 54m 51s |
| 05 | Tuesday | 05:25:46 | 11:53:39 | 18:21:32 | 12h 55m 46s |
| 06 | Wednesday | 05:25:15 | 11:53:35 | 18:21:55 | 12h 56m 40s |
| 07 | Thursday | 05:24:44 | 11:53:30 | 18:22:17 | 12h 57m 33s |
| 08 | Friday | 05:24:14 | 11:53:27 | 18:22:40 | 12h 58m 26s |
| 09 | Saturday | 05:23:45 | 11:53:24 | 18:23:03 | 12h 59m 18s |
| 10 | Sunday | 05:23:17 | 11:53:21 | 18:23:26 | 13h 0m 9s |
| 11 | Monday | 05:22:49 | 11:53:19 | 18:23:49 | 13h 1m 0s |
| 12 | Tuesday | 05:22:23 | 11:53:18 | 18:24:13 | 13h 1m 50s |
| 13 | Wednesday | 05:21:58 | 11:53:17 | 18:24:36 | 13h 2m 38s |
| 14 | Thursday | 05:21:34 | 11:53:17 | 18:25:00 | 13h 3m 26s |
| 15 | Friday | 05:21:11 | 11:53:17 | 18:25:24 | 13h 4m 13s |
| 16 | Saturday | 05:20:49 | 11:53:18 | 18:25:48 | 13h 4m 59s |
| 17 | Sunday | 05:20:27 | 11:53:20 | 18:26:12 | 13h 5m 45s |
| 18 | Monday | 05:20:07 | 11:53:22 | 18:26:36 | 13h 6m 29s |
| 19 | Tuesday | 05:19:48 | 11:53:24 | 18:27:00 | 13h 7m 12s |
| 20 | Wednesday | 05:19:30 | 11:53:28 | 18:27:25 | 13h 7m 55s |
| 21 | Thursday | 05:19:13 | 11:53:31 | 18:27:49 | 13h 8m 36s |
| 22 | Friday | 05:18:57 | 11:53:35 | 18:28:14 | 13h 9m 17s |
| 23 | Saturday | 05:18:43 | 11:53:40 | 18:28:38 | 13h 9m 55s |
| 24 | Sunday | 05:18:29 | 11:53:46 | 18:29:02 | 13h 10m 33s |
| 25 | Monday | 05:18:16 | 11:53:51 | 18:29:27 | 13h 11m 11s |
| 26 | Tuesday | 05:18:04 | 11:53:58 | 18:29:51 | 13h 11m 47s |
| 27 | Wednesday | 05:17:54 | 11:54:04 | 18:30:15 | 13h 12m 21s |
| 28 | Thursday | 05:17:44 | 11:54:12 | 18:30:39 | 13h 12m 55s |
| 29 | Friday | 05:17:36 | 11:54:19 | 18:31:03 | 13h 13m 27s |
| 30 | Saturday | 05:17:28 | 11:54:27 | 18:31:26 | 13h 13m 58s |
| 31 | Sunday | 05:17:22 | 11:54:36 | 18:31:50 | 13h 14m 28s |